Static task
static1
Behavioral task
behavioral1
Sample
2024-04-27_fd9514f1b64136a5933e5c8284837a6e_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-27_fd9514f1b64136a5933e5c8284837a6e_cryptolocker.exe
Resource
win10v2004-20240419-en
General
-
Target
2024-04-27_fd9514f1b64136a5933e5c8284837a6e_cryptolocker
-
Size
53KB
-
MD5
fd9514f1b64136a5933e5c8284837a6e
-
SHA1
d4c3156a31be46c3237e8f4f5c73107df605efae
-
SHA256
c2d01f1b71a7af7114c45e73c11be8281e01121ed74034f460d4653e5c93fb35
-
SHA512
2675a8210b2c80f831e23580f2ae266bb79605c638ef74d2a22df3b73a6dbd85d811fc9d5f3e54a3938ca9163c48f5b2dbf03eb5c2db38f0ea4a2f4a5542e774
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdO5Uj2:ZVxkGOtEvwDpjcb
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-27_fd9514f1b64136a5933e5c8284837a6e_cryptolocker
Files
-
2024-04-27_fd9514f1b64136a5933e5c8284837a6e_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ